ata6616 ATMEL Corporation, ata6616 Datasheet - Page 24

• Manufacturer Part Number: ata6616
• Description: Microcontroller With Lin Transceiver, 5v Regulator And Watchdog
• Manufacturer: ATMEL Corporation

3.8
5V < V
24
*) Type means: A = 100% tested, B = 100% correlation tested, C = Characterized on samples, D = Design parameter
13.1
13.2
13.3
13.4
13.5
13.6
14.1
14.2
14.3
14.4
15.1
15.2
15.3
15.4
15.5
16.1
16.2
16.3
16.4
16.5
No.
13
14
15
16
S
< 27V, –40°C < T
Electrical Characteristics (Continued)
Parameters
Watchdog Oscillator
Voltage at WD_OSC in
Normal Mode
Positive values of
resistor
Oscillator period
Oscillator period
Oscillator period
Oscillator period
Watchdog Timing Relative to t
Watchdog lead time after
Reset
Watchdog closed
window
Watchdog open window
Watchdog reset time
NRES
KL_15 Pin
High-level input voltage
R
Low-level input voltage
R
KL_15 pull-down current
Internal debounce time
KL_15 wake-up time
WAKE Pin
High-level input voltage
Low-level input voltage
WAKE pull-up current
High-level leakage
current
Time of low pulse for
wake-up via WAKE pin
ATA6616/ATA6617 [Preliminary]
V
V
= 47 k
= 47 k
case
< 125°C, –40°C < T
Test Conditions
I
V
R
R
R
R
Positive edge initializes a
wake-up
V
V
Without external capacitor
R
Initializes a wake-up signal
V
V
V
V
V
WD_OSC
VS
S
KL_15
V
S
WAKE
S
WAKE
WAKE
OSC
OSC
OSC
OSC
< 27V
= 47 k , C = 100 nF
< 27V
= 27V
= 34 k
= 51 k
= 91 k
= 120 k
4V
OSC
= 27V
= 0V
= 27V
= 0V
= –200 µA
j
< 150°C, unless otherwise specified. All values refer to GND pins
KL_15
KL_15
KL_15
KL_15
KL_15
WAKE
WAKE
WAKE
WAKE
WAKE
NRES
WD_
OSC
WD_
OSC
Pin
Tdb
V
Symbol
Tw
V
V
V
V
I
I
WD_OSC
I
I
R
WAKEL
WAKEL
KL_15H
WAKEH
t
t
t
t
KL_15L
KL_15
WAKEL
WAKE
t
OSC
OSC
OSC
OSC
nres
OSC
KL_15
t
t
t
KL_15
d
1
2
DRAFT
V
10.65
15.68
26.83
S
Min.
1.13
34.2
–30
3.2
0.4
34
–1
80
–1
–5
30
– 1V
4
7895
1053
1105
Typ.
1.23
13.3
19.6
33.5
42.8
160
–10
50
70
4
2
15.97
23.52
40.24
Max.
V
0.3V
V
0.3V
V
3.3V
1.33
51.4
120
250
150
4.8
4.5
+2
+5
65
S
S
S
+
+
–
cycles
cycles
cycles
9132A–AUTO–10/08
Unit
ms
µA
ms
µA
µA
k
µs
µs
µs
µs
µs
µs
V
V
V
V
V
Type*
C
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A